230066980 has 144 divisors (see below), whose sum is σ = 585591552. Its totient is φ = 75398400.

The previous prime is 230066971. The next prime is 230066989. The reversal of 230066980 is 89660032.

It is a happy number.

230066980 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (230066971) and next prime (230066989).

It is not an unprimeable number, because it can be changed into a prime (230066989) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2233609 + ... + 2233711.

It is an arithmetic number, because the mean of its divisors is an integer number (4066608).

Almost surely, 2^230066980 is an apocalyptic number.

230066980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230066980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (292795776).

230066980 is an abundant number, since it is smaller than the sum of its proper divisors (355524572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230066980 is a wasteful number, since it uses less digits than its factorization.

230066980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218 (or 205 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 230066980 is about 15167.9589925606. The cubic root of 230066980 is about 612.7520373274.

The spelling of 230066980 in words is "two hundred thirty million, sixty-six thousand, nine hundred eighty".